-wal a-ak a-wa aaaa aaab aaal aaba aabb aabl aabw aaka aaku aala aall aalu aauw aaww abaa abab abak abal abau abaw abb- abba abbb abla abua abuk abul abwa abwu akaa akal akka akku akua akwa alaa alak alal alau alaw alb- alba albu alk- alka alkb alku all- alla alll allu alua aluk auaa aul- aula aull aulu auwa awal awka awlu awwa baaa baak baal baba babb babu bak- baka bakl baku bala balk ball balu bau- bauk baul baw- bawk bawl bawu bbau bbbb bblb blaa blab blak blau blaw blkb blub blw- bual buba bubb bubu buka bukk buku bula bulb bulk bull bulu buwa bwaa kaaa kaab kaak kaal kaba kabb kabu kabw kaka kakk kaku kala kalb kalk kall kalu kalw kau- kaub kauk kaul kaw- kawa kawk kawl kaww kbaa kbab kbak kbal kbba kbbb kbbk kbbl kbbu kbbw kbkb kbkk kbkl kbkw kbla kblb kbll kblu kbua kbub kbuk kbul kbuu kbuw kbwa kbwb kbww kkaa kkal kkaw kkba kkbb kkbl kkkk kklb kkll kkua kkuu kkwb kkwk klaa klab klak klal klaw klbb klbl klbu klbw klka klkk klkl klla kllb kllk klub kluk kluu kluw klwa klwb klwl kuau kuba kubb kubu kuka kukk kukl kuku kula kulb kull kulu kuub kuuk kuul kuuu kuwa kuwl kuww kwab kwak kwal kwaw kwbu kwbw kwka kwkb kwkk kwkw kwla kwlk kwub kwwk kwwl laaa laak laal laba labu laka lala lall lalu laub lauk laul lawa lawk lawl lkab lkal llll luau luba luka lula lull lulu luua luuk luwu uaua ubal ubba ubla ukba ukla ukwa ulaa ulla ulua uluk ulul uulu uuuu waaa waal waaw waba wabb wabk wabl wabw waka wakb wakk wakl waku wakw wala walb walk wall walu waub wauk waul wawa wawb wawk wawl wbaa wbab wbak wbal wbau wbbb wbbk wbbl wbbw wbka wbkb wbkk wbkl wbku wbkw wblb wblk wbll wblu wblw wbuk wbul wbuw wbwb wbwl wkaa wkak wkal wkba wkbk wkbl wkbu wkbw wkkb wkkl wkkw wkla wklb wklk wkll wklu wkua wkub wkul wkwl wlaa wlab wlak wlau wlaw wlbb wlbk wlbl wlbw wlka wlkb wlkk wlkl wlku wlkw wlla wlll wllw wlub wluw wlwk wlwl wuab wuak wuaw wuba wubb wubl wubu wukb wukl wula wulk wull wulu wuub wuuu wuwa wwab wwba wwbb wwbl wwbu wwka wwkb wwkl wwku wwlb wwlk wwll wwlu wwlw wwwa wwwk wwwl wwww